Xfce and Dual View

Hi,i have Ubuntu 8.04 installed and i wan't to add Xfce desktop. But i have a problem.

I have a Nvidia GS7900GS grafic card an two monitors with different resolutions. It works fine with nvidia restricted drivers and TwinView on Ubuntu/Gnome. But if i try to start an Xfce session Xfce won't start if TwinView is enabled. With only one monitor it works. It also works with seperate X Servers, but on secondary screen i have no panels.

Re: Xfce and Dual View

Re: Xfce and Dual View

Hi! I've got a similar trouble, I have a Xubuntu Hardy (I'm new on linux) and I would like to have a dual (or extended desktop) but I don't see how to set it ... can you help me ...??? can you tell where I have to go on the panels or what have I to write in the terminal?